2013277123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 2421720000

約数和(自身を除く): 408442877

約数列:

[1, 11, 13, 61, 143, 149, 671, 793, 1549, 1639, 1937, 8723, 9089, 17039, 20137, 21307, 94489, 99979, 118157, 221507, 230801, 1039379, 1228357, 1299727, 2538811, 3000413, 13511927, 14078861, 33004543, 154867471, 183025193, 2013277123]

約数ペア:

[(1, 2013277123), (11, 183025193), (13, 154867471), (61, 33004543), (143, 14078861), (149, 13511927), (671, 3000413), (793, 2538811), (1549, 1299727), (1639, 1228357), (1937, 1039379), (8723, 230801), (9089, 221507), (17039, 118157), (20137, 99979), (21307, 94489)]